3M™ Microfinishing Film Belt 372L, 30 Mic 5MIL, 2 in x 36 in, 25/Pac, 50 ea/Case Min Qty Order:50 3M SKU: 7000045851

3M SKU: 7000045851

3M SKU: 7000119782

3M SKU: 7000120594

Effective for all types of metals

3M™ Microfinishing Film Belt 372L, 30 Mic 5MIL, 2 in x 36 in, 25/Pac, 50 ea/Case Min Qty Order:50 3M SKU: 70000458513M SKU: 7010365047 Lead Time: ~6 days Our 3M Microfinishing Film Belt 372L is designed to help you get the finest finish possible, and is available in a wide variety of forms. It features micron graded aluminum oxide abrasive bonded to a durable polyester film backing to produce a fast cut rate and uniform finish on composites, plastic, fiberglass and metal. Closed coat construction provides good grain density and helps deliver a finer finish. Durable